Hi, my dad just got me new acer Windows laptop and i'm still getting used to it. My main problem with it is when I have my headphones plugged in, I hear slight static and beeping, and when I watch videos the sound is slightly glitchy. I think it has something to do with the port, it says SPDIF. I don't know if I need a different headset or a extra plug or if that's even the problem.